Future Time: Summary
When we speak, we choose the tense that we use. This is important
in English, because the tense we choose expresses more than
just a simple fact. When we speak about the future, the tense
we choose can express how we "see" the future, even our personal
feelings about the future. It certainly expresses what we believe
to be the probability (the chance, the reality) of something
happening or whether we have already decided to do it.
This table gives a simple scale of probability for
each structure. It is not exact because language is not
a science, and there are many variables. This table should help
you to think about the "concept" of the future in English. This
concept does not exist in all languages, but it is rather important
in English.
| % probability before speaker
speaks of event happening |
structure |
used for |
example |
| |
0% |
will |
no plan |
Don't get up. I'll answer the phone. |
|
|
70% |
going to |
intention |
We're going to watch TV tonight. |
|
|
90% |
present continuous |
plan |
I'm taking my exam in June. |
|
|
99.999% |
present simple |
schedule |
My plane takes off at 6.00am tomorrow. |
 |
| It is impossible in English to express
the future with 100% certainty. (The speakers
of any language that can do this must all be
billionaires!) |
|
Now check your understanding »
|